Greenhouse detector with data fusion function

The invention provides a greenhouse detector with a data fusion function. The greenhouse detector comprises a sensor module, a data acquiring module, a data fusion module, an upper computer reading module and a data storage module, wherein the sensor module detects various environmental parameters in the greenhouse, the data acquiring module acquires information detected by the sensor module and transmits the information to the data fusion module, the data fusion module fuses the acquired information to eliminate redundant information and transmits the processed information to a controller, the upper computer reading module reads the acquired information of the controller, the controller wirelessly communicates with other detectors or base stations by a wireless communication module, and the data storage module stores the information of the controller. The sensors different in accuracy are added according to environmental needs, and the various environmental parameters in the greenhouse can be acquired uninterruptedly. In addition, the greenhouse detector is provided with functions of wireless communication and data fusion, much redundant information is eliminated, energy consumption of data during transmission is reduced, and survival time of the integral network is prolonged.